Muscle that abducts the big toe (M. Abductor Hallucis, Pna, Bna, Jna)

The abductor hallucis muscle, or M. Abductor hallucis, is one of the muscles of the foot and plays an important role in maintaining balance and stability when walking and running. It is located at the back of the foot and is responsible for abducting the big toe away from the other toes. This muscle consists of several muscle fibers that start from the heel bone, pass through the sole and end on the lateral side of the big toe.

The function of the abductor hallucis muscle is to pull the big toe away from the other toes, allowing the foot to remain stable when walking and running and preventing injury and sprains. In addition, this muscle is involved in the formation of the arch of the foot and maintaining its shape.

The abductor hallucis muscle is of great importance for the health of the foot and the entire body as a whole. Violation of its function can lead to various foot diseases, such as flat feet, hallux valgus and others. Therefore, it is important to monitor the condition of this muscle and perform exercises to strengthen it.

In conclusion, the abductor hallucis muscle is an important part of the foot and is involved in maintaining its stability and shape. Regular physical activity, proper nutrition and a healthy lifestyle will help keep your feet and body healthy.

The abductor hallucis muscle (lat. Musculus abductor hallucis) is the third of the three abductor hallucis muscles. Function - deflects, lowers and extends the thumb outward or to the side. It starts from the lower part of the medial malleolus. Next, it is joined by the external rotator, which comes from the lateral surface of the medial head of the fibula.